Home
Class 12
BIOLOGY
A cross in which an organism showing a d...

A cross in which an organism showing a dominant phentype is crossed with the recessive parent in order to know its genotype is called:

A

back cross

B

test cross

C

dihybrid cross

D

monohybrid cross

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • HUMAN REPRODUCTION

    GRB PUBLICATION|Exercise All Questions|439 Videos

  • MICROBES IN HUMAN WELFARE

    GRB PUBLICATION|Exercise Assertion-Reason Type Questions|49 Videos

Similar Questions

Explore conceptually related problems

A cross between a dominant phenotype with the recessive parent in order ot check its genotype is called

When a monohybrid is crossed with a recessive parent, the cross is described as a

Cross between hybrid and recessive parent is

The genotype of dominant parent is determined by crossing it with the recessive parent. This cross is known as …… .

The back cross of F_(1) hybrid with the recessive parent is called :

The cross between recessive to it's hybrid or its ' F_(1) plant is called

A cross between hybrid and its dominant parent is

GRB PUBLICATION-MENDELIAN INHERITANCE-Multiple Choice Questions
  1. A cross between "F"(1) hybrid and a recessive parent gives a ratio of:

    Text Solution

    |

  2. Phenotypic ratio of monohybrid test cross is:

    Text Solution

    |

  3. A cross in which an organism showing a dominant phentype is crossed wi...

    Text Solution

    |

  4. Heterozygous purple flower is crossed with recessive white flower. The...

    Text Solution

    |

  5. Heterozygous tall plant (Tt) is crossed with homozygous dwarf (tt) pla...

    Text Solution

    |

  6. To determine heterozygosity or homozygosity a plant must be crossed wi...

    Text Solution

    |

  7. Test cross is a cross between:

    Text Solution

    |

  8. Tt mates with tt. What will be characteristic of offsprings?

    Text Solution

    |

  9. When heterozygous red (dominant) flower is crossed with white flower t...

    Text Solution

    |

  10. Mating of an organism to a double recessive in order to determine whet...

    Text Solution

    |

  11. Test cross involves:

    Text Solution

    |

  12. When tall and dwarf plants are crossed, from which cross 1 : 1 ratio i...

    Text Solution

    |

  13. Mendel's second law is:

    Text Solution

    |

  14. Mendel's law of independent assortant can be domostrated by:

    Text Solution

    |

  15. A cross between two pairs of alleles is called:

    Text Solution

    |

  16. A cross between plants having RRYY and rryy compasition will yield pla...

    Text Solution

    |

  17. Organism heterozygous for two genes shall be:

    Text Solution

    |

  18. Ratio 9 : 3 : 3 : 1 is due to:

    Text Solution

    |

  19. Dihybrid test cross ratio is

    Text Solution

    |

  20. Phenotypic dihybrid ratio in "F"(2) generation is:

    Text Solution

    |